QuickFacts

25.0%

of persons in California are under 18 years

8.1%

of persons in Harris County, Texas are 65 years and over

26.9%

of persons 25 years+ in Michigan have a bachelor's degree or higher

Population per square mile in Maricopa County, Arizona is

414.9

17.3%

of persons in Florida are 65 years and over

10.5%

of persons in Los Angeles city, California are 65 years and over

Population per square mile in Harris County, Texas is

2,402.4

Population per square mile in Maricopa County, Arizona is

414.9

Median household income of Cook County, Illinois is

$55,251

26.4%

of persons in Maricopa County, Arizona are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census